The metadata below describe the original scanning. Follow the "All Files: HTTP" link in the "View the book" box to the left to find XML files that contain more metadata about the original images and the derived formats (OCR results, PDF etc.). See also the
What is the directory structure for the texts? FAQ for information about file content and naming conventions.
Bibliographies at end of each volume
I. From the earliest times to the middle of the nineteenth century.--II. From 1850-1910